from the east coast to the midwest here are the temperatures forecast today hundreds are north of the twin cities ... in the afternoon the storms roll and tomorrow cooler sunday we're looking at the cooler air that's waiting in the wings we will feel that over the weekend and into early next week but it's just last year met uncomfortable not necessarily cold here the thermometer readings on the mathp locally.... we have the heat index hitting 110 degrees in some areas we see a lake breeze along the shoreline but it's a muggy 71 degrees ... here's what's happening along the lake: sunshine everywhere. and lots of records getting broken what the heat wave is doing ... this is the kind of stuff that may develop as the front moves its way down ... there is strong wind production and storm conditions they will parallel the shoreline just as they did yesterday ... lots of storm clusters that are producing some rain let's take a look at the models on the map: there is a lake breeze holding the shore to the '90s tomorrow you may see things back into the hundreds in the southwestern suburbs ... that